﻿#region License
// Copyright (c) 2007 James Newton-King
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
#endregion

#if !(NET35 || NET20 || PORTABLE)
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Dynamic;
using System.IO;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using Newtonsoft.Json.Converters;
using Newtonsoft.Json.Linq;
#if !NETFX_CORE
using NUnit.Framework;
#else
using Microsoft.VisualStudio.TestPlatform.UnitTestFramework;
using TestFixture = Microsoft.VisualStudio.TestPlatform.UnitTestFramework.TestClassAttribute;
using Test = Microsoft.VisualStudio.TestPlatform.UnitTestFramework.TestMethodAttribute;
#endif
using Newtonsoft.Json.Serialization;
using Newtonsoft.Json.Tests.TestObjects;
using Newtonsoft.Json.Utilities;
using System.Globalization;
using ErrorEventArgs = Newtonsoft.Json.Serialization.ErrorEventArgs;

namespace Newtonsoft.Json.Tests.Documentation
{
  [TestFixture]
  public class ReadingAndWritingJsonTests : TestFixtureBase
  {
    public void ReadingAndWritingJsonText()
    {
      #region ReadingAndWritingJsonText
      StringBuilder sb = new StringBuilder();
      StringWriter sw = new StringWriter(sb);

      using (JsonWriter writer = new JsonTextWriter(sw))
      {
        writer.Formatting = Formatting.Indented;

        writer.WriteStartObject();
        writer.WritePropertyName("CPU");
        writer.WriteValue("Intel");
        writer.WritePropertyName("PSU");
        writer.WriteValue("500W");
        writer.WritePropertyName("Drives");
        writer.WriteStartArray();
        writer.WriteValue("DVD read/writer");
        writer.WriteComment("(broken)");
        writer.WriteValue("500 gigabyte hard drive");
        writer.WriteValue("200 gigabype hard drive");
        writer.WriteEnd();
        writer.WriteEndObject();
      }

      // {
      //   "CPU": "Intel",
      //   "PSU": "500W",
      //   "Drives": [
      //     "DVD read/writer"
      //     /*(broken)*/,
      //     "500 gigabyte hard drive",
      //     "200 gigabype hard drive"
      //   ]
      // }
      #endregion
    }

    [Test]
    public void ReadingJsonText()
    {
      #region ReadingJsonText
      string json = @"{
         'CPU': 'Intel',
         'PSU': '500W',
         'Drives': [
           'DVD read/writer'
           /*(broken)*/,
           '500 gigabyte hard drive',
           '200 gigabype hard drive'
         ]
      }";

      JsonTextReader reader = new JsonTextReader(new StringReader(json));
      while (reader.Read())
      {
        if (reader.Value != null)
          Console.WriteLine("Token: {0}, Value: {1}", reader.TokenType, reader.Value);
        else
          Console.WriteLine("Token: {0}", reader.TokenType);
      }

      // Token: StartObject
      // Token: PropertyName, Value: CPU
      // Token: String, Value: Intel
      // Token: PropertyName, Value: PSU
      // Token: String, Value: 500W
      // Token: PropertyName, Value: Drives
      // Token: StartArray
      // Token: String, Value: DVD read/writer
      // Token: Comment, Value: (broken)
      // Token: String, Value: 500 gigabyte hard drive
      // Token: String, Value: 200 gigabype hard drive
      // Token: EndArray
      // Token: EndObject
      #endregion
    }

    public void ReadingAndWritingJsonLinq()
    {
      #region ReadingAndWritingJsonLinq
      JObject o = new JObject(
        new JProperty("Name", "John Smith"),
        new JProperty("BirthDate", new DateTime(1983, 3, 20))
        );

      JsonSerializer serializer = new JsonSerializer();
      Person p = (Person)serializer.Deserialize(new JTokenReader(o), typeof(Person));

      Console.WriteLine(p.Name);
      // John Smith
      #endregion
    }
  }
}
#endif